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●Comply with IEEE 802.3, IEEE 802.3u/z/ab/x/802.3bz standards ●Full-duplex/half-duplex working mode with auto-negotiation is supported ●The RJ45 port supports 10M, 100M, 1000M and 2.5G multi-rates. ●SFP slot optical port, user-optional optical modules are freely available ●Supports automatic cab

• Comply IEEE802.3, IEEE802.3u/z/ab/x standards • 1000M full speed transmission channel • Support full-duplex/half-duplex working mode with automatic negotiation function • Direct/Cross Automatic Identification of Supporting Cables • Transport distance up to 80 km (

* Comply with IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX standards. * Support TCP/IP, PPPOE, DHCP, ICMP, NAT protocol. * Flow control: Full duplex using IEEE 802.3X, a standard half-duplex adopt Backpressure. * Electrical ports support auto-negotiation fu

*10/100Mbps auto-sensed, facilitating network upgrade *Built-in efficient switching core to implement flow control and reduce broadcast packets *Full-duplex and half-duplex auto-sensed *Supporting auto-sense of MDI/MDI-X, facilitating system commissioning and installation *Support DIP switch for

●Complies with IEEE 802.3, IEEE 802.3u, IEEE802.3z, IEEE802.3ab, IEEE 802.3x auto-negotiation ●Works at 10Mbps or 100Mbps, full or half-duplex mode, or 1000Mbps full-duplex mode ●Extends distances ranging from 550m(multi-mode fiber) to 120km(single-mode fiber) ●Supports auto MDI/MDIX function ●

*10/100Mbps auto-sensed, facilitating network upgrade *Built-in efficient switching core to implement flow control and reduce broadcast packets *Full-duplex and half-duplex auto-sensed *Supporting auto-sense of MDI/MDI-X, facilitating system commissioning and installation *Supporting half /full-

●Complies with IEEE 802.3, IEEE 802.3u, IEEE802.3z, IEEE802.3ab, IEEE 802.3x auto-negotiation ●Works at 10Mbps or 100Mbps, full or half-duplex mode, or 1000Mbps full-duplex mode ●Extends distances ranging from 550m(multi-mode fiber) to 120km(single-mode fiber) ●Supports auto MDI/MDIX function ●

*10/100Mbps auto-sensed, facilitating network upgrade *Built-in efficient switching core to implement flow control and reduce broadcast packets *Full-duplex and half-duplex auto-sensed *Supporting auto-sense of MDI/MDI-X, facilitating system commissioning and installation *Supporting half /full-

*Conversion between different transmission speeds and media types *Standalone and compact hardware design *Auto-negotiating Ethernet port (Speed and Half/Full Duplex) *Auto-crossover Ethernet port (Supports Auto MDI/MDI-X) *Standard open Fiber slots for SFP Transceiver *The transmission of

Supports applications such as single/multimode wavelength conversion and optical power amplification. Supports unidirectional or bidirectional relay amplification. Supports 2 channels of 100G bidirectional service access or 4 channels of 100G unidirectional service access. Supports various custom

*10/100Mbps auto-sensed, facilitating network upgrade *Built-in efficient switching core to implement flow control and reduce broadcast packets *Providing several respective 10M/100Mbps adaptive twisted pair switching ports which implement the backup of electrical ports and the access of multipl

*Conversion between different transmission speeds and media types *Standalone and compact hardware design *Auto-negotiating Ethernet port (Speed and Half/Full Duplex) *Auto-crossover Ethernet port (Supports Auto MDI/MDI-X) *Standard open Fiber slots for SFP Transceiver *The transmission of